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w. NO-YES, Jr. 7 MACHINE PUB SHA-VING HORN.

' No(66,247. Patented July 2, 1867.

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WILLIAM NOYES, JR, OF N EWBURYPORT, MASSACHUSETTS.

' Letters Patent No. 66,247, dated July 2, 1867.

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To ALL rnasous TO WHOM THESE PRESENTS sHALLcoME:

Be it known that I, WILLIAM NoYEs, Jr., of'Newbliryport, in the countyof Essex, and State of Massachusetts, have invented a new and usefulMachine for Reducing the Horn of an Animal to 2. Strip; and I. do herebydeclare the same to be fully described in the following specification,and represented in the accompanying drawings, of which Figure 1 is a topview, and

Figures 2 and 3 are longitudinal sections of it.

Figure 4 is a transverse section of-it.

Figure 5 is an elevation, and

Figure 6 an under side view of the front end or part of it.

- In such drawings, Adenotes the bed-plate of the machine, it beingprovided with two guide-plates, aa, arranged parallel to each other, andprojected upward from opposite edges of the bed-plate at right angles tosuch plate. The front end or part b (if the bedplate stands obliquely toeach of the edges of the said plate, or makes an acute angle with one ofthem, as shown in 'fig. 6, and there are two cutters or knives, e c,atlixed to the opposite edges of the plate, and with their cutting edgesclose to the extremity of the part b. In rear of these knives are twoother dressing-knives, d d, which are arranged on opposite sides of andextend above the bed-plate. Over the bed-plate are two feeders orfeed-bars, B G, each of which is forced down toward the bed-plate bymeans of springs D D, arranged over it and supported by or against twoyokes, E E, which in turn are sustained by screws e e, going throughthem and into the guide-plates a a of the bed-plate. Each of the feedershas a notched jaw,f, fixed to it at its front end, and it also has aseries of springs, ggg, extending from its lower edge or bottom inmanner as represented in figs. 2 and 8. Furthermore, each feeder has ashoulder, it, against which one of'two cams or wipers, t it, fixed on ashaft, Z, is to operate. This shaft is supported in standards m m,erected on the plates a a, and is provided with a pulley, n, for puttingit in revolution. The shaft also has two eccentrics, o o, fixed to it,which are embraced by two connecting-rods, pp, arranged with respect tothe feeders in manneras represented in the drawings. A screw-pin, 9,goes through one of the said rods 1 p, is screwed into the other, andextends through a slot,'1' ,made in each of the feeders, as shown infigs. 2 and 3.

The mechanism above described may be arranged in manner as shown in thedrawings, within a trough, F, or vessel to hold a'cooling liquid, suchas water. The purpose of making the receiving end of the bed oblique, asdescribed, is to enable the horn tobe properly adjusted by it for beingreduced spirally from base to point. The guide-plates operate to renderthe edges of the strip parallel to each other. The mechanism, while inoper- 'ation on a horn, cuts it spirally from the base to the point, itbeing previously rendered soft by being heated or boiled in oil. Thewhole horn will be reduced to one long strip, having parallel edges, andbeing fit to be manufactured into combs or other articles. The base ofthe horn is to be presented against the two knives c c, and so that thejaws of the feeders may act on the horn, and, as fast as the strip maybe formed, draw it between the feeders and the bed-plate, the. rearmostcutters operating to trim off the edges of the strip. In their oper.ation on the strip, the feeders will be alternately driven back on thestrip of horn by the cams, and will be simultaneously advanced by theaction of the eccentrics and their connecting-rods. Thus, while onefeeder may be in the act of'being moved back and along the strip ofhorn, the other feeder will be at rest on the strip, and

i will prevent it from being moved by the feeder in' motion. The severalsprings extending down from the feeders are to cause the feeders to fitto or bear on the upper surface of the strip of horn, however unevensuch may be, or however the horn may vary in thickness.

I claim as my invention for the purpose specified a machine orcombination consisting of a hed-plate, A, two cutters c a, twoguide-plates a a, and two feeders-B C, such feeders being provided withsprings g g, and operative mechanism substantially as described.

I also claim the combination of the bed-plate A, cutters c c, d d,guide-plates a a, and the feeders B 0, such feeders having springs g g 9arranged to operate with the bed-plate, guides, and knives,substantiallyas specified.

V I also claim the feeding mechanism or combination composed of the twofeeders'B G, the cams t k, eccentrics 0 o, and connecting-rods p 17,arranged to operate as specified, such feeders having springs g g, asepplained.

,I also claim the combination of the cooling-tank or trough F, with theymachine, composed as described, of the bed-plate A, its cutters c c,guide-plates a a, and thc feeders B C, having springgg, and beingprovided with mechanism, as explained, for advancing and retracting suchfeeders.

I also claim the construction of the receiving end ofthe bed-plate, viz,as oblique to the edges of theplate, as set forth.

. WM. NOYES, JR. Witnesses GEORGE H. ANDREWS F P. HALE, Jr.

